Dungannon is a Unincorporated area located in Huron, Ontario and has an elevation of 254 meters.

• Latitude: 43° 51' 16'' North   (decimal: 43.8544444)
• Longitude: 81° 35' 57'' West   (decimal: -81.5991666)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Compact Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 254 meters
• Location: Huron
• Atlas of Canada Locator Map: Dungannon
• GPS Coordinate Locator Map: Dungannon Lat/Long